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Features for corrugated steel sheet 1) Roll formed by roll forming machines, the thickness and color can be different2) Easy installation3) High strength4) More economic (low cost)5) They are widely use as the wall or roof of factory, warehouse, garage, exhibition center and cinema6) Raw materials: Cold-rolled steel, galvanized steel, galvanized pre-painted sheet and aluminum sheet7) A fluted profile makes it suitable for many applications where flat sheet wouldnot normally be considered. The longitudinal flutes provide rigidity along thelength of the sheet while retaining full flexibility across the width...8) Used on exterior and interior walls, roofs and soffits and on straight or curvedsurfaces with flutes horizontal or vertical.
Corrugated Steel Roofing Sheet Specifications
High strength , Different colors varity for your choice, screws and siding sheet and other accessories can be provided.
Material : prepainted / unpainted galvanized steel coil ( 0.14mm-1.2mm )
Prepainted galvalume sheet ( 0.14mm- 1.2mm )
Aluminium sheet
Zn coating : 60- 120 g/m2
Lacquer : top side 18-25 micro
Back side 5-10 micro
Color : Top side can be made as RAL code.
Back side white grey in normal.
Or both sides are the same color.
Thickness : 0.14- 1.2 mm with the lacquer.
Width : different type different width.
Length : cut as client’s request, but considering the transportation , its better to cut less than 5.8 meter (for 20’ft container) , or 11.8 meter (for 40’ft container).
Its featuring high load bearing capacity, novel and good-looking appearance,unique water-proof performance , mainly used in wall face of the office buildings, workshops,large public buildings, etc.
roofing sheet